The air in most industrial workplaces is filled with different harmful elements in the form of dust, fumes, gases and vapours. Workers or operators exposed to these kinds of substances are at risk of various inhalation disorders. In order to prevent and avoid serious respiratory cases, workplaces are advised to install a fume extraction system. Each company is instructed to observe the UK’s Control of Substances Hazardous to Health Regulations 2002 (COSHH).